- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 10 Feb 2026
- Managers listing it
- 30
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 4 listed it in both
- Shares listed
- 2,569,185
- combined, among listed positions
- Reported value
- $624m
- combined, at the quarter end
Among the 92 comparable managers: 20 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +502,293.
Managers listing LEU in Q4 2025
30 of 30 holders
Largest increases and reductions, by shares
Increases
- T. Rowe Price Associates Incexisting position · 371,822 shares now+207,316
- Susquehanna International Group LLPexisting position · 185,516 shares now+154,866
- D. E. Shaw & Co.existing position · 780,889 shares now+113,403
- Man Group PLCexisting position · 114,037 shares now+109,293
- Squarepoint Ops LLCexisting position · 114,567 shares now+106,706
Reductions
- Fidelity (FMR LLC)existing position · 221,367 shares now-213,491
- Two Sigma Investments LPexisting position · 32,273 shares now-86,085
- Jane Street Group LLCexisting position · 147,642 shares now-66,903
- Janus Henderson Group Ltdexisting position · 8,023 shares now-47,291
- Invesco Ltdexisting position · 16,878 shares now-30,607
New positions and exits
New (3)
Exited (2)
- Moore Capital Management LPwas $6.2m
- Hudson Bay Capital Management LPwas $1.1m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q4 2023 | 1 | $7.9m | 1 | 0 |
| Q1 2024 | 1 | $6.0m | 0 | 0 |
| Q2 2024 | 2 | $8.9m | 1 | 0 |
| Q3 2024 | 3 | $11m | 1 | 1 |
| Q4 2024 | 4 | $35m | 3 | 3 |
| Q1 2025 | 2 | $17m | 2 | 0 |
| Q2 2025 | 5 | $199m | 4 | 2 |
| Q3 2025 | 5 | $277m | 4 | 1 |
| Q4 2025 | 6 | $260m | 20 | 12 |
| Q2 2026 | 4 | $60m | 18 | 7 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
LEU and GEV →LEU and XOM →LEU and CVX →Choose a stock to compare with LEU →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own LEU, latest filings →Back to the 13F Explorer →